Selecting Size and Thread Type for Rod End Bearings
When choosing the appropriate size and thread type for a rod end bearing, several considerations are important:
1. Load Requirements: Determine the expected loads the rod end bearing will need to support. Choose a size and material that can handle these loads without deformation or premature wear.
2. Thread Direction: Consider whether you need left-hand or right-hand threads. This depends on the specific application and the direction in which the rod end bearing will be subject to forces or adjustments.
3. Thread Size and Pitch: Select the thread size and pitch that match the mating components or the mounting point. Ensure compatibility to avoid threading issues during installation.
4. Environmental Conditions: Consider the operating environment. If the rod end bearing will be exposed to moisture, chemicals, or extreme temperatures, choose a material and thread type that can withstand these conditions without corrosion or degradation.
5. Lubrication: Evaluate the lubrication method. Some rod end bearings have built-in lubrication features, while others require external lubrication. Ensure that the selected bearing and thread type align with your lubrication approach.
6. Misalignment Requirements: If the application involves misalignment, select a rod end bearing with appropriate articulation capabilities, which may require specific size and thread choices to allow for the necessary movement.
7. Compatibility: Ensure that the rod end bearing’s size and thread type are compatible with the connecting components, such as linkages, control arms, or push/pull rods.
8. Adjustability: In applications where adjustability is required, consider rod end bearings with male and female threads to allow for fine-tuning and alignment.
9. Regulations and Standards: Check if there are industry or safety regulations that dictate specific size or thread requirements for your application.
10. Maintenance: Consider ease of maintenance. Some rod end bearings have features that facilitate inspection and lubrication, which can be essential for extending their lifespan.
11. Cost and Availability: Finally, factor in the cost and availability of the chosen rod end bearing size and thread type. Ensure it fits within your budget and can be readily sourced when needed.
By carefully evaluating these considerations, you can select the most suitable rod end bearing size and thread type for your specific application, ensuring optimal performance and longevity.
Enhancing Off-Road Vehicle Suspension with Rod End Bearings
Rod end bearings play a crucial role in enhancing the performance of suspension systems in off-road vehicles. Here’s how they contribute:
1. Articulation and Flexibility: Off-road vehicles encounter challenging terrains with varying obstacles. Rod end bearings provide articulation, allowing the suspension components to move independently. This flexibility ensures that each wheel can adapt to the terrain’s irregularities, improving traction and stability.
2. Load Distribution: In off-road conditions, vehicles often experience uneven loads due to rough terrain. Rod end bearings help distribute these loads across the suspension components, preventing excessive stress on any single part and reducing the risk of damage or failure.
3. Durability and Strength: Off-road environments are harsh, and suspension systems endure significant stress. Rod end bearings are designed for high-stress applications, providing the necessary strength and durability to withstand rugged conditions and maintain peak performance.
4. Precision Handling: Off-road vehicles require precise handling to navigate challenging terrain effectively. Rod end bearings maintain proper alignment, ensuring that the suspension geometry is consistent. This precision handling is vital for maintaining control over the vehicle, even on rough paths.
5. Reducing Vibration and Impact: Off-roading often involves encountering vibrations and impacts from uneven surfaces. Rod end bearings act as damping elements, reducing the transmission of these vibrations to the vehicle’s chassis. This helps improve ride comfort and minimizes the risk of structural damage.
6. Adjustable Suspension: Some off-road vehicles feature adjustable suspension systems that allow users to adapt to different terrains. Rod end bearings are integral to these systems, providing the flexibility needed to make real-time adjustments for optimal performance.
7. Maintenance and Serviceability: Off-road vehicles require regular maintenance, and the serviceability of suspension components is crucial. Rod end bearings are designed for ease of maintenance, making it simpler to inspect, lubricate, and replace them when necessary.
8. Versatility: Off-road vehicle suspension systems come in various designs. Rod end bearings are versatile components that can be integrated into different suspension types, including independent front suspensions, solid axle suspensions, and multi-link suspensions.
In summary, rod end bearings significantly enhance the performance of suspension systems in off-road vehicles by providing articulation, load distribution, durability, precision handling, vibration reduction, adjustability, and ease of maintenance. These features collectively ensure that off-road vehicles can tackle challenging terrains with confidence and reliability.
Design Principles and Functions of Rod End Bearings
Rod end bearings, also known as heim joints or rose joints, are essential components in various mechanical applications, where articulation and precise control of movement are required. These bearings are designed with specific principles and functions in mind:
Design Principles:
Rod end bearings consist of a spherical plain bearing, also known as a spherical plain bushing, within a housing. The design principles are as follows:
- Spherical Plain Bearing: The heart of a rod end bearing is a spherical plain bearing. This bearing allows the inner ring to tilt and rotate in multiple directions. It consists of an inner and outer ring with a sliding layer of material in between, often made from self-lubricating materials.
- Housing: The spherical plain bearing is housed within a protective casing, typically made of metal or other durable materials. The housing provides structural support and retains the bearing components.
- Threaded Shank: The outer part of the housing is often shaped as a threaded shank, allowing for easy attachment to various mechanical components, such as linkages or control arms.
- Lubrication Fittings: Many rod end bearings have provisions for lubrication fittings to ensure smooth articulation and reduce friction.
Functions:
Rod end bearings serve several crucial functions in mechanical systems:
- Articulation: Rod end bearings provide articulation, enabling components to pivot, swivel, and move in multiple directions. This function is vital in applications requiring flexibility and control over movement.
- Angular Misalignment Compensation: They can compensate for both static and dynamic angular misalignment. This is particularly useful in situations where components may not align perfectly due to varying factors like vibration or assembly tolerances.
- Load Transmission: Rod end bearings can transmit static and dynamic loads, making them suitable for applications involving force or load transfer. They are used in machinery and equipment where precise control of loads is essential.
- Precision Movement: These bearings provide precise control and movement, making them suitable for applications where accurate positioning of mechanical components is critical. This includes industries like aerospace and robotics.
- Corrosion Resistance: Many rod end bearings are designed with corrosion-resistant materials or coatings, making them suitable for use in harsh environments, such as marine and industrial settings.
- Durability: Rod end bearings are engineered for durability, allowing them to withstand challenging conditions and heavy-duty use. This ensures their reliability and longevity in demanding applications.
- Versatility: Rod end bearings are versatile components used across various industries, including automotive, aerospace, industrial machinery, and marine applications. Their adaptability and reliability make them valuable to engineers and designers.
These design principles and functions of rod end bearings make them indispensable in a wide range of mechanical systems where articulation, load-bearing capacity, and precise control are required.
editor by CX 2024-04-29
China wholesaler 40SBB64jo1970 Rod End Bearing Spherical Plain Bearing Radial with high quality
Product Description
Spherical Plain Bearing
Basic Info.
Model NO. | GE 55 SX | Separated | Separated |
MOQ | 1PCS | Quality | Guaranteed |
Mainly Market | America Europe Asia Africa | Serive | OEM |
Stock | Rich Stocks | Feature | High Precision, Small Torque, Low Noise |
Transport Package | Industrial Packing or as Per Requirement | Specification | GE 55 SX |
Trademark | FOS Bearing or OEM | Origin | YANDIAN, ZheJiang |
HS Code | 8482200000 | Production Capacity | 7000PCS/Month |
Product Decription
Knuckle-bearing is a spherical plain bearing, its sliding contact surface is an inner sphere and an outer sphere, which can rotate and swing at any Angle when moving, it is made of surface phosphating, blasting, insert pad, spraying and other special process processing methods. Joint bearing has the characteristics of large load capacity, impact resistance, corrosion resistance, wear resistance, self-aligning, good lubrication and so on.
Product Series
More series of Roller bearing
Knuckle bearing
odel | Shaft Diameter | Mass | Dimensions (mm) | Basic load ratings | |||||||
kg | d | D | T | dk | D1 | B | C | Dyn. | Stat. | ||
Cr N | Cor . N | ||||||||||
GE 25 SX | 25 | 0.14 | 25 | 47 | 15 | 42.5 | 31.4 | 14 | 14 | 47800 | 239000 |
GE 28 SX | 28 | 0.18 | 28 | 52 | 16 | 47 | 35.7 | 15 | 15 | 57500 | 287000 |
GE 30 SX | 30 | 0.21 | 30 | 55 | 17 | 50 | 36.1 | 16 | 16 | 64600 | 323000 |
GE 35 SX | 35 | 0.27 | 35 | 62 | 18 | 56 | 42.4 | 17 | 17 | 78500 | 392000 |
GE 40 SX | 40 | 0.33 | 40 | 68 | 19 | 60 | 46.8 | 18 | 18 | 90600 | 453000 |
GE 45 SX | 45 | 0.42 | 45 | 75 | 20 | 66 | 52.9 | 19 | 19 | 106000 | 532000 |
GE 50 SX | 50 | 0.46 | 50 | 80 | 20 | 74 | 59.1 | 19 | 19 | 118000 | 590000 |
GE 55 SX | 55 | 0.68 | 55 | 90 | 23 | 80 | 62 | 22 | 22 | 149000 | 745000 |
GE 60 SX | 60 | 0.73 | 60 | 95 | 23 | 86 | 68.1 | 22 | 22 | 160000 | 857100 |
GE 65 SX | 65 | 0.77 | 65 | 100 | 23 | 92 | 75.6 | 22 | 22 | 173000 | 867000 |
GE 70 SX | 70 | 1.1 | 70 | 110 | 25 | 102 | 82.2 | 24 | 24 | 208000 | 1040000 |
GE 80 SX | 80 | 1.5 | 80 | 125 | 29 | 115 | 90.5 | 27 | 27 | 244000 | 1220000 |
GE 90 SX | 90 | 2.1 | 90 | 140 | 32 | 130 | 103.3 | 30 | 30 | 313000 | 1560000 |
GE100SX | 100 | 2.3 | 100 | 150 | 32 | 140 | 114.3 | 30 | 30 | 339000 | 1690000 |
GE110SX | 110 | 3.9 | 110 | 170 | 38 | 160 | 125.8 | 36 | 36 | 469000 | 2340000 |
GE120SX | 120 | 4 | 120 | 180 | 38 | 170 | 135.4 | 36 | 36 | 498000 | 2490000 |
GE130SX | 130 | 6.1 | 130 | 200 | 45 | 190 | 148 | 42 | 42 | 622000 | 3110000 |
GE140SX | 140 | 6.5 | 140 | 210 | 45 | 200 | 160.6 | 42 | 42 | 663000 | 3310000 |
GE150SX | 150 | 7.9 | 150 | 225 | 48 | 213 | 170.9 | 45 | 45 | 764000 | 3820000 |
GE160SX | 160 | 9.4 | 160 | 240 | 51 | 225 | 181.4 | 48 | 48 | 872000 | 4360000 |
GE170SX | 170 | 13 | 170 | 260 | 57 | 250 | 194.3 | 54 | 54 | 1080000 | 5440000 |
GE180SX | 180 | 17.5 | 180 | 280 | 64 | 260 | 205.5 | 61 | 61 | 1310000 | 6590000 |
GE190SX | 190 | 18.3 | 190 | 290 | 64 | 275 | 211.8 | 61 | 61 | 1370000 | 6850000 |
GE200SX | 200 | 23.3 | 200 | 310 | 70 | 290 | 229.2 | 66 | 66 | 1540000 | 7740000 |
Production Process
Production Process
Inspection
Our Advantage
Package and shipment
Company Profile
HangZhou Siruibo Bearing Technology Co., Ltd. is a company mainly engaged in manufacturing and selling outer spherical bearings. The registered capital is Five million.
Since its establishment 20 years ago, the company is committed to Mounted Bearing Unit (maintenance-free bearings, engraving machine bearings, holding machine shaft Bearing, no-tillage machine bearing, fan bearing, high temperature bearing, zinc alloy bearing, food grade bearing unit) research and development. With the most complete varieties and best advanced manufacturing technology in production of Mounted Bearing Unit, to be a reliable enterprises, we welcome your cooperation. Currently, our company produce 10 series of more than 260 varieties of outer spherical bearings and 13 different structural categories of outer spherical bearing special seats, all adopted International standard design and manufacturing. Registered trademark “FOS” .
Through the efforts and unremitting pursuit of all employees of the company, all products accepted by international standards. Over the years of Expansion and technical transformation, we developed into a Mounted Bearing Unit with large scale of professional manufacturers, for the bearing industry in China, has made a contribution to the development of Bearing.
HangZhou Siruibo Bearing Technology Co., Ltd. has a production capacity of 1 million sets/year, with an annual output value of 30 million yuan. We produce 30 varieties monthly , with 45-60 days lead time.
The company has a perfect material and product quality inspection equipment, according to the strict scientific Quality assurance system, to prove satisfactory to our customers. Our products widely used in agricultural Industry machinery, textile machinery and light industry, chemical industry, metallurgy, printing, food, transportation, coal, packaging and other industries and the introduction of machinery .Our products have exported to Europe, America and many countries and regions in South east Asia.
Exhibitions
About us:
We are 1 manufactuer of bearing for more than 20 years.
Give us a chance, we will cooperate with our passion.
Our professional, reliable, experienced products and service can meet your request.
Why choose us?
SAMPLES
1. Samples quantity: 1-10 PCS are available.
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost.
3. It’s better to start your order with Trade Assurance to get full protection for your samples order.
CUSTOMIZED
The customized LOGO or drawing is acceptable for us.
MOQ
1. MOQ: 10 PCS mix different standard bearings.
2. MOQ: 3000 PCS customized your brand bearings.
OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield.
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don’t disclose any info.
SUPORT
Please visit our bearings website, we strongly encourge that you can communicate with us through email, thanks!
We have all kinds of bearings, just tell me your item number and quantity, best price will be offered to you soon
The material of the bearings, precision rating, seals type, OEM service, etc, all of them we can make according to your requirement.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Contact Angle: | 15° |
---|---|
Aligning: | Non-Aligning Bearing |
Separated: | Unseparated |
Rows Number: | Single |
Load Direction: | Radial Bearing |
Material: | Bearing Steel |
Samples: |
US$ 1/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
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Role of Seals and Boots in Protecting Rod End Bearings
Seals and boots serve a crucial role in safeguarding rod end bearings from contaminants and moisture in various applications. Here’s an overview of their functions:
Contaminant Protection:
Rod end bearings are often exposed to harsh environments, including dust, dirt, debris, and other contaminants. Seals and boots create a protective barrier around the bearing’s moving parts, preventing these contaminants from entering the bearing’s internal components.
By effectively sealing off the bearing, they help maintain the integrity of the lubricant and prevent abrasive particles from causing premature wear or damage to the bearing surfaces. This is especially important in applications where cleanliness and reliability are critical, such as aerospace, automotive, industrial machinery, and more.
Moisture Resistance:
In applications where exposure to moisture is a concern, seals and boots act as a defense against water, humidity, and other liquid contaminants. This is vital for preventing corrosion and maintaining the performance of the rod end bearing over time.
Seals and boots are often made from materials that are resistant to moisture, enhancing their protective capabilities. They create a barrier that keeps water away from sensitive bearing components, such as rolling elements and raceways.
Increased Lifespan:
By preventing contaminants and moisture from infiltrating the bearing, seals and boots extend the lifespan of the rod end bearing. They contribute to the overall durability and reliability of the bearing in various applications, ultimately reducing maintenance requirements and replacement intervals.
It’s important to select the right type of seal or boot for a specific application, taking into account factors such as the level of contamination, exposure to moisture, operating conditions, and temperature range. Proper maintenance and periodic inspection of seals and boots are also essential to ensure continued protection and optimal bearing performance.
Challenges and Solutions in Managing Load and Misalignment in Rod End Bearings
Rod end bearings often face challenges related to load capacity and misalignment in various applications. Here are the common challenges and solutions:
1. Radial and Axial Loads:
Challenge: Rod end bearings need to handle both radial and axial loads simultaneously in many applications.
Solution: Select rod end bearings with appropriate load ratings and materials to ensure they can withstand the expected loads. Also, proper maintenance and lubrication are essential for maximizing load-carrying capacity.
2. Misalignment:
Challenge: Misalignment can cause premature wear and reduced bearing lifespan.
Solution: Use self-aligning rod end bearings or incorporate spherical plain bearings to compensate for misalignment. Regular inspection and maintenance to correct any alignment issues are crucial.
3. Corrosion and Contaminants:
Challenge: Exposure to moisture, chemicals, and contaminants can lead to corrosion and damage.
Solution: Choose rod end bearings with suitable protective coatings or seals, such as PTFE liners or rubber boots, to prevent contaminants from entering. Stainless steel bearings offer enhanced corrosion resistance.
4. Lubrication:
Challenge: Inadequate lubrication can result in increased friction, overheating, and premature failure.
Solution: Follow the manufacturer’s lubrication recommendations and maintenance schedules. Proper lubrication ensures smooth operation and extends bearing life.
5. Shock and Impact Loads:
Challenge: Applications with frequent shock and impact loads can subject rod end bearings to excessive stress.
Solution: Choose rod end bearings with robust construction and materials to withstand shock loads. Regular inspections are necessary to detect early signs of damage.
By addressing these challenges with appropriate solutions, rod end bearings can perform optimally and provide long-lasting service in a wide range of applications.
Design Principles and Functions of Rod End Bearings
Rod end bearings, also known as heim joints or rose joints, are essential components in various mechanical applications, where articulation and precise control of movement are required. These bearings are designed with specific principles and functions in mind:
Design Principles:
Rod end bearings consist of a spherical plain bearing, also known as a spherical plain bushing, within a housing. The design principles are as follows:
- Spherical Plain Bearing: The heart of a rod end bearing is a spherical plain bearing. This bearing allows the inner ring to tilt and rotate in multiple directions. It consists of an inner and outer ring with a sliding layer of material in between, often made from self-lubricating materials.
- Housing: The spherical plain bearing is housed within a protective casing, typically made of metal or other durable materials. The housing provides structural support and retains the bearing components.
- Threaded Shank: The outer part of the housing is often shaped as a threaded shank, allowing for easy attachment to various mechanical components, such as linkages or control arms.
- Lubrication Fittings: Many rod end bearings have provisions for lubrication fittings to ensure smooth articulation and reduce friction.
Functions:
Rod end bearings serve several crucial functions in mechanical systems:
- Articulation: Rod end bearings provide articulation, enabling components to pivot, swivel, and move in multiple directions. This function is vital in applications requiring flexibility and control over movement.
- Angular Misalignment Compensation: They can compensate for both static and dynamic angular misalignment. This is particularly useful in situations where components may not align perfectly due to varying factors like vibration or assembly tolerances.
- Load Transmission: Rod end bearings can transmit static and dynamic loads, making them suitable for applications involving force or load transfer. They are used in machinery and equipment where precise control of loads is essential.
- Precision Movement: These bearings provide precise control and movement, making them suitable for applications where accurate positioning of mechanical components is critical. This includes industries like aerospace and robotics.
- Corrosion Resistance: Many rod end bearings are designed with corrosion-resistant materials or coatings, making them suitable for use in harsh environments, such as marine and industrial settings.
- Durability: Rod end bearings are engineered for durability, allowing them to withstand challenging conditions and heavy-duty use. This ensures their reliability and longevity in demanding applications.
- Versatility: Rod end bearings are versatile components used across various industries, including automotive, aerospace, industrial machinery, and marine applications. Their adaptability and reliability make them valuable to engineers and designers.
These design principles and functions of rod end bearings make them indispensable in a wide range of mechanical systems where articulation, load-bearing capacity, and precise control are required.
editor by CX 2024-04-26
China Standard High Performance Rod End Bearing Ge6pw Radial Spherical Plain Bearing Ge6pw with 6X16X9mm supplier
Product Description
GEG230XS-2RS Ball Joint Bearing Radial Spherical Plain Bearing GEG 230 XS-2RS-L571
GE Series Radial Spherical Plain Bearing
Product Name | Spherical Plain Bearing |
Precision Rating | P6, P0, P5, P4, P2 |
Material | Bearing Steel (GCr15) |
Clearance | C0 C1 C2 C3 C4 C5 |
Vibration & Noisy | Z1,Z2,Z3 V1,V2,V3 |
Sliding Contact | Steel-on-Steel |
Features | High Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction |
Certification | ISO 9001:2008 |
Packing | 1.Neutral Packing Bearing 2.Industrial Packing 3.Commercial Packing Bearing 4.Customize |
Delivery Time | 30 – 45 Days After The Order is Confirmed |
Shippment | 1.By Sea 2.By Air 3.By Express |
Product Description
Bearing No. | Dimensions(mm) | Load ratings KN |
a° ≈ |
weight ≈ kg |
|||||||
d | D | B | c | dk | rs | r1s | Dynamic | Static | |||
GE15ES-2RS | 15 | 26 | 12 | 9 | 22 | 0.3 | 0.3 | 16 | 84 | 8 | 0.571 |
GE17ES-2RS | 17 | 30 | 14 | 10 | 25 | 0.3 | 0.3 | 21 | 106 | 10 | 0.041 |
GE20ES-2RS | 20 | 35 | 16 | 12 | 29 | 0.3 | 0.3 | 30 | 146 | 9 | 0.066 |
GE25ES-2RS | 25 | 42 | 20 | 16 | 35.5 | 0.6 | 0.6 | 48 | 240 | 7 | 0.119 |
GE30ES-2RS | 30 | 47 | 22 | 18 | 40.7 | 0.6 | 0.6 | 62 | 310 | 6 | 0.153 |
GE35ES-2RS | 35 | 55 | 25 | 20 | 47 | 0.6 | 1 | 79 | 399 | 6 | 0.233 |
GE40ES-2RS | 40 | 62 | 28 | 22 | 53 | 0.6 | 1 | 99 | 495 | 7 | 0.306 |
GE45ES-2RS | 45 | 68 | 32 | 25 | 60 | 0.6 | 1 | 127 | 637 | 7 | 0.427 |
GE50ES-2RS | 50 | 75 | 35 | 28 | 66 | 0.6 | 1 | 156 | 780 | 6 | 0.546 |
GE55ES-2RS | 55 | 85 | 40 | 32 | 74 | 0.6 | 1 | 200 | 1000 | 7 | 0.939 |
GE60ES-2RS | 60 | 90 | 44 | 36 | 80 | 1 | 1 | 245 | 1220 | 6 | 1.04 |
GE70ES-2RS | 70 | 105 | 49 | 40 | 92 | 1 | 1 | 313 | 1560 | 6 | 1.55 |
GE80ES-2RS | 80 | 120 | 55 | 45 | 105 | 1 | 1 | 400 | 2000 | 6 | 2.31 |
GE90ES-2RS | 90 | 130 | 60 | 50 | 115 | 1 | 1 | 488 | 2440 | 5 | 2.75 |
GE100ES-2RS | 100 | 150 | 70 | 55 | 130 | 1 | 1 | 607 | 3030 | 7 | 4.45 |
GE110ES-2RS | 110 | 160 | 70 | 55 | 140 | 1 | 1 | 654 | 3270 | 6 | 4.82 |
GE120ES-2RS | 120 | 180 | 85 | 70 | 160 | 1 | 1 | 950 | 4750 | 6 | 8.05 |
GE140ES-2RS | 140 | 210 | 90 | 70 | 180 | 1 | 1 | 1070 | 5350 | 7 | 11.02 |
GE160ES-2RS | 160 | 230 | 105 | 80 | 200 | 1 | 1 | 1360 | 6800 | 8 | 14.01 |
GE180ES-2RS | 180 | 260 | 105 | 80 | 225 | 1.1 | 1.1 | 1530 | 7650 | 6 | 18.65 |
GE200ES-2RS | 200 | 290 | 130 | 100 | 250 | 1.1 | 1.1 | 2120 | 10600 | 7 | 28.03 |
GE220ES-2RS | 220 | 320 | 135 | 100 | 275 | 1.1 | 1.1 | 2320 | 11600 | 8 | 35.51 |
GE240ES-2RS | 240 | 340 | 140 | 100 | 300 | 1.1 | 1.1 | 2550 | 12700 | 8 | 39.91 |
GE260ES-2RS | 260 | 370 | 150 | 110 | 325 | 1.1 | 1.1 | 3030 | 15190 | 7 | 51.54 |
GE280ES-2RS | 280 | 400 | 155 | 120 | 350 | 1.1 | 1.1 | 3570 | 17850 | 6 | 65.06 |
GE300ES-2RS | 300 | 430 | 165 | 120 | 375 | 1.1 | 1.1 | 3800 | 19100 | 7 | 78.07 |
Detailed Photos
Classification
Company Profile
design and features
Radial spherical plain bearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface.
Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated , or where oscillating or recurrent tilting or slewing movements must be possible at relatively slow sliding speeds , often accompanied with heavy loads .
Packaging & Shipping
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.We have our own brand:HQA .If you interested in our product,I can take you to visit our factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Where is your factory located? How can I visit there?
A: Our factory is located in ZheJiang Province,You can take the high-speed rail or plane to visit.
Q: Do you provide samples ? it is free charge?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:The MOQ is how much?
A: About ordinary standard type of bearing ,We have rich inventory,not have MOQ,if your need a
product is Non-standard size,need customize,we will according the product size to determine the MOQ.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Contact Angle: | 0 |
---|---|
Aligning: | Non-Aligning Bearing |
Separated: | Separated |
Rows Number: | Single |
Material: | Gcr15 |
Type: | Sliding Bearings |
Samples: |
US$ 0.01/Set
1 Set(Min.Order) | |
---|
Improving Aircraft Functionality with Rod End Bearings
Rod end bearings play a critical role in enhancing the functionality and safety of various aircraft components, including control surfaces and landing gear. Here’s how:
Aircraft Control Surfaces:
Rod end bearings are commonly used in aircraft control systems to connect control surfaces, such as ailerons, elevators, and rudders, to control cables or rods. These bearings provide several key benefits:
- Articulation: Rod end bearings offer articulation capabilities, allowing control surfaces to move smoothly and precisely. This flexibility is essential for pilots to control the aircraft’s attitude, roll, pitch, and yaw.
- Misalignment Compensation: Aircraft structures experience various forces and vibrations during flight. Rod end bearings accommodate misalignment, ensuring that control systems remain effective even under dynamic conditions.
- Durability: Aircraft operate in challenging environments, and rod end bearings are designed to withstand extreme temperatures, vibrations, and mechanical stress. Their robust construction contributes to the longevity and reliability of control systems.
- Weight Savings: Aircraft design prioritizes weight reduction. Rod end bearings, typically made from lightweight materials like high-strength alloys or composites, help minimize the overall weight of the aircraft.
Landing Gear:
Rod end bearings are also utilized in landing gear systems, which are critical for safe takeoffs, landings, and ground operations. Their contributions include:
- Shock Absorption: Landing gear components, including rod end bearings, play a role in shock absorption during landing, reducing the impact forces transmitted to the aircraft’s structure and passengers.
- Articulation for Retraction and Extension: Rod end bearings enable the controlled movement of landing gear components, allowing for smooth retraction and extension. This is crucial for aerodynamic efficiency and safety.
- Structural Integrity: Rod end bearings help maintain the structural integrity of the landing gear assembly, ensuring that it can support the aircraft’s weight during ground operations.
Overall, rod end bearings in aircraft applications contribute to the precise control, safety, and structural reliability necessary for aviation. Their ability to handle articulation, misalignment, and challenging operating conditions makes them indispensable components in the aerospace industry.
Impact of Different Materials on Rod End Bearing Performance
Rod end bearings can be manufactured from various materials, and the choice of material significantly affects their performance. Two common materials used are stainless steel and carbon steel:
Stainless Steel Rod End Bearings:
1. Corrosion Resistance: Stainless steel rod end bearings offer excellent resistance to corrosion, making them suitable for applications in wet or corrosive environments, including marine and outdoor settings.
2. Hygienic Applications: They are ideal for applications in food processing, pharmaceuticals, and medical equipment due to their non-reactive and hygienic properties.
3. Temperature Resistance: Stainless steel can withstand a wide range of temperatures, making these bearings suitable for applications exposed to extreme heat or cold.
Carbon Steel Rod End Bearings:
1. Strength and Durability: Carbon steel rod end bearings are known for their high strength and durability, making them suitable for heavy-duty industrial applications such as construction equipment and agricultural machinery.
2. Cost-Effectiveness: They are often more cost-effective than stainless steel bearings, which makes them a preferred choice when the enhanced corrosion resistance of stainless steel is not required.
3. Machinability: Carbon steel is easier to machine and modify, making it a good choice for customized or specialized bearing configurations.
Ultimately, the choice between stainless steel and carbon steel rod end bearings depends on the specific application’s environmental conditions, load requirements, and cost considerations. Stainless steel is preferred for its corrosion resistance, while carbon steel excels in applications demanding strength and durability.
Rod End Bearings and Their Applications
Rod end bearings, also known as heim joints or rose joints, are mechanical components that consist of a spherical plain bearing with an inner ring and an outer ring. They are widely used in various mechanical applications due to their versatility and ability to provide articulation and movement in different directions. Here are some common applications of rod end bearings:
- Linkages: Rod end bearings are often used in linkages and control systems to transmit motion or force. They provide a connection point between two components, allowing for angular misalignment and smooth movement.
- Automotive Suspension: In automotive applications, rod end bearings are used in suspension systems to connect control arms, sway bars, and other components. They accommodate both rotational and pivoting movement.
- Aerospace: Rod end bearings play a crucial role in aircraft control systems, such as ailerons, flaps, and rudders. They ensure precise and responsive control of the aircraft’s movable surfaces.
- Construction Equipment: Heavy machinery, like cranes and excavators, utilizes rod end bearings in their control systems. These bearings provide flexibility and robustness in handling heavy loads and dynamic forces.
- Industrial Machinery: Various industrial machines, including conveyor systems, manufacturing equipment, and robotic arms, use rod end bearings to enable movement and articulation in mechanical linkages.
- Marine Applications: On boats and ships, rod end bearings are employed in steering and control systems. They withstand the harsh marine environment and provide reliable performance.
- Motion Control Systems: In applications like 3D printers, CNC machines, and robotic arms, rod end bearings are used to create flexible and precise motion control mechanisms.
- Hydraulic Cylinders: Rod end bearings are used in hydraulic cylinders to connect the piston rod to the external components. They allow for both linear motion and misalignment.
- Off-Road Vehicles: In off-road vehicles such as ATVs and dirt bikes, rod end bearings are used in suspension systems to absorb shocks and provide articulation over rough terrain.
Rod end bearings are valued for their ability to handle both static and dynamic loads, accommodate misalignment, and offer long-lasting performance in a wide range of applications.
editor by CX 2024-04-26
China supplier Spherical Plain Bearing Rod End Bearings bearing example
Product Description
Model | GEG |
Material | Stainless Steel / PTFE |
Inner diameter | 12-320 mm |
Outer diameter | 22-520 mm |
ball width | 12-320 mm |
Model Available | GE, GEES2RS, GAC, GEC, GEG, GEZ, GEEM, GET, …… |
Application | Agricultural machinery, Shock absorber, etc |
Package | Tube, carton box, wooden box, pallet |
Delivery time | 1 day for sample, 3-5 day for medium order, 10-20 day for big order quantity |
OEM | Accept |
Payment terms | TT, L.C, D/A, D/P, Western Union, Paypal |
Company Profile
In order to meet the needs of the masses of customers and improve the market competitiveness of our company,
we can provide OEM service according to our customers′ Needs. We have gained ISO9001 certificate, CE certificate,
GOST certificate and SGS certificate. Our target is to carry out the strategic investment along with the development
of market and need of new products. With our strategic, excellent products, top technology and outstanding service,
we sincerely expect cooperation with more customers and friends for a better future. Our main products include
spherical roller bearing, deep groove ball bearings, cylindrical roller bearings, spherical roller bearings, needle roller
bearings, ball bearing units, water pump bearings, automobile bearing, linear motion bearing, oil-less bearings,
bush and self-lubricating bearings, and non-standard bearings. Also, we supply bearings to our domestic peeling
machine factory and the machine exported to India, Malaysia and Russia, no any complaint from customer until now.
“zero defect, zero complaints” as the quality objective.
FAQ
Q: Are you trading company or manufacturer ?
A: We are a trading company specializing in exporting bearings.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the
goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge
Q.You provide free consultation service?
Yes, before, during and after order, anytime.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Rolling Element: | Single Row |
---|---|
Material: | Bearing Steel |
Load Direction: | Axial Bearing |
Rod End: | General |
Model: | GEH |
Application: | Engineering Hydraulic Cylinder, Water Conservancy Machinery |
Samples: |
US$ 5/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Recent Advancements in Rod End Bearing Technology
Advancements in rod end bearing technology have led to improved performance and durability. Here are some insights into recent developments:
1. Enhanced Materials: Manufacturers are using advanced materials, including high-strength alloys and composites, to create rod end bearings that offer increased load-carrying capacity and improved corrosion resistance. These materials contribute to longer bearing life and better performance in challenging environments.
2. Sealing and Shielding: Innovations in sealing and shielding technologies have improved the protection of rod end bearings from contaminants, moisture, and harsh environmental conditions. These advancements extend maintenance intervals and increase bearing reliability.
3. Lubrication: Self-lubricating rod end bearings have become more prevalent, reducing the need for frequent manual lubrication. These bearings are designed to provide consistent and long-lasting lubrication, resulting in reduced maintenance requirements and longer service life.
4. 3D Modeling and Simulation: Manufacturers are increasingly using 3D modeling and simulation techniques to optimize rod end bearing designs. This allows for the creation of bearings that can handle higher loads and offer superior wear resistance while maintaining compact dimensions.
5. Customization: The ability to customize rod end bearings to specific application requirements has improved. This includes options for different thread types, materials, and sizes. Customization ensures that the bearing can meet the exact needs of the equipment it serves.
6. Environmental Sustainability: Some recent advancements focus on producing rod end bearings in an environmentally sustainable manner. Manufacturers are exploring eco-friendly materials and production processes to reduce the environmental impact of bearing manufacturing.
7. IoT Integration: In industrial applications, the integration of Internet of Things (IoT) technology allows for real-time monitoring and predictive maintenance of rod end bearings. Sensors and data analytics help detect early signs of wear or damage, optimizing maintenance schedules and minimizing downtime.
These recent advancements in rod end bearing technology have collectively improved the reliability, durability, and performance of these components in various mechanical systems. As technology continues to evolve, rod end bearings are expected to play an even more critical role in enhancing the efficiency and longevity of machinery and equipment.
Challenges and Solutions in Managing Load and Misalignment in Rod End Bearings
Rod end bearings often face challenges related to load capacity and misalignment in various applications. Here are the common challenges and solutions:
1. Radial and Axial Loads:
Challenge: Rod end bearings need to handle both radial and axial loads simultaneously in many applications.
Solution: Select rod end bearings with appropriate load ratings and materials to ensure they can withstand the expected loads. Also, proper maintenance and lubrication are essential for maximizing load-carrying capacity.
2. Misalignment:
Challenge: Misalignment can cause premature wear and reduced bearing lifespan.
Solution: Use self-aligning rod end bearings or incorporate spherical plain bearings to compensate for misalignment. Regular inspection and maintenance to correct any alignment issues are crucial.
3. Corrosion and Contaminants:
Challenge: Exposure to moisture, chemicals, and contaminants can lead to corrosion and damage.
Solution: Choose rod end bearings with suitable protective coatings or seals, such as PTFE liners or rubber boots, to prevent contaminants from entering. Stainless steel bearings offer enhanced corrosion resistance.
4. Lubrication:
Challenge: Inadequate lubrication can result in increased friction, overheating, and premature failure.
Solution: Follow the manufacturer’s lubrication recommendations and maintenance schedules. Proper lubrication ensures smooth operation and extends bearing life.
5. Shock and Impact Loads:
Challenge: Applications with frequent shock and impact loads can subject rod end bearings to excessive stress.
Solution: Choose rod end bearings with robust construction and materials to withstand shock loads. Regular inspections are necessary to detect early signs of damage.
By addressing these challenges with appropriate solutions, rod end bearings can perform optimally and provide long-lasting service in a wide range of applications.
Applications and Industries Using Rod End Bearings
Rod end bearings find application across various industries and serve multiple purposes due to their versatility and design. Common applications and sectors where rod end bearings are used include:
1. Automotive: Rod end bearings are utilized in vehicle suspension systems, steering linkages, and throttle linkages, contributing to precise control and smooth movement.
2. Aerospace: They play a crucial role in aircraft control systems, ensuring reliable and precise movement in critical flight control components.
3. Construction and Heavy Machinery: These bearings are used in heavy equipment like cranes, excavators, and loaders for precise positioning and movement in various parts of the machinery.
4. Manufacturing: In manufacturing machinery, rod end bearings are employed for automation and motion control applications, ensuring accurate and smooth movement in industrial processes.
5. Agricultural Equipment: Farm machinery, such as tractors and combines, use rod end bearings in steering systems, hydraulics, and other mechanical components.
6. Robotics: Rod end bearings are critical in robotic arms and automation systems, facilitating precise movement and control in manufacturing, medical, and other industries.
7. Marine and Offshore: They are used in marine applications, contributing to reliable control and movement in boat steering systems and offshore equipment.
8. Medical Equipment: In medical devices and equipment, rod end bearings ensure precise and smooth movement, making them essential in applications like surgical robots and diagnostic instruments.
9. Racing and Motorsports: Rod end bearings are used in high-performance vehicles for suspension and steering systems, where precise control is paramount.
10. Material Handling: Conveyor systems and material handling equipment benefit from rod end bearings, ensuring efficient movement and transport of goods.
11. Renewable Energy: They play a role in solar tracking systems and wind turbine applications, helping to adjust panel angles and rotor blades for optimal energy capture.
12. Rail and Transportation: In rail systems and transportation equipment, rod end bearings are employed in various components, including doors, brakes, and suspension systems.
13. Sports and Fitness Equipment: In gym equipment and sports machinery, they provide smooth and reliable motion in treadmills, exercise bikes, and more.
Rod end bearings are valued for their ability to provide reliable and precise movement in a wide range of applications, contributing to the efficiency and safety of various industries.
editor by CX 2024-04-25
China Custom Custom High Precision Metric Small Stainless Steel Ball Joint Rod End Bearing supplier
Product Description
Ball Joint Rod Ends is made up of Zinc base alloy, ball joint shank of carbon steel. It has characteristics of self-aligning, wear-resistance and easy mounting, apply to transportation vechle, packing machinery, agricultural machinery, ect..
Model No. | Dimensions(mm) | Static Load |
N.W. | |||||||||||||||||
d | d1 | d2 | d3 | I | I1 | I2 | I3 | S1 | L | L1 | L2 | L3 | D1 | D2 | D3 | S2 | a | kg | ||
min | max | max | min | max | max | max | max | max | max | max | ||||||||||
RBL5-R | 5 | M5 | 9 | 19 | 29 | 8 | 10 | 21 | 7 | 35 | 27 | 4 | 14 | 9 | 11 | 16 | 9 | 25 | 2.2 | 0.026 |
RBL6-R | 6 | M6 | 10 | 20 | 35.5 | 11 | 11 | 26 | 8 | 40 | 30 | 5 | 14 | 10 | 13 | 19 | 11 | 25 | 3.5 | 0.039 |
RBL8-R | 8 | M8 | 12 | 24 | 42.5 | 12 | 14 | 31 | 10 | 48 | 36 | 6 | 17 | 12.5 | 16 | 23 | 14 | 25 | 6.6 | 0.068 |
RBL10-R | 10 | M10x1.25 | 14 | 30 | 50.5 | 15 | 17 | 37 | 11 | 57 | 43 | 6.5 | 21 | 15 | 19 | 27 | 17 | 25 | 10 | 0.112 |
RBL10-R-1 | 10 | M10x1.5 | 14 | 30 | 56.5 | 21 | 17 | 43 | 11 | 57 | 43 | 6.5 | 21 | 15 | 19 | 27 | 17 | 25 | 10 | 0.112 |
RBL12-R | 12 | M12x1.25 | 17 | 32 | 57.5 | 17 | 19 | 42 | 15 | 66 | 50 | 6.5 | 25 | 17.5 | 22 | 31 | 19 | 25 | 16 | 0.164 |
RBL12-R-1 | 12 | M12x1.75 | 17 | 32 | 64.5 | 24 | 19 | 49 | 15 | 66 | 50 | 6.5 | 25 | 17.5 | 22 | 31 | 19 | 25 | 16 | 0.164 |
RBL14-R | 14 | M14x1.4 | 19 | 38 | 73.5 | 22 | 21.5 | 56 | 17 | 75 | 57 | 8 | 26 | 17.5 | 25 | 35 | 22 | 25 | 19 | 0.254 |
RBL14-R-1 | 14 | M14x2 | 19 | 39 | 79.5 | 28 | 21.5 | 62 | 17 | 75 | 57 | 8 | 26 | 20 | 25 | 35 | 22 | 25 | 19 | 0.5714 |
RBL16-R | 16 | M16x1.5 | 22 | 44 | 79.5 | 23 | 23.5 | 60 | 19 | 84 | 64 | 8 | 32 | 20 | 28 | 39 | 22 | 20 | 26 | 0.336 |
RBL16-R-1 | 16 | M16x2 | 22 | 44 | 85.5 | 29 | 23.5 | 66 | 19 | 84 | 64 | 8 | 32 | 22 | 28 | 39 | 22 | 20 | 26 | 0.366 |
RBL18-R | 18 | M18x1.5 | 23 | 46 | 90 | 25 | 26.5 | 68 | 20 | 93 | 71 | 10 | 34 | 25 | 31 | 44 | 27 | 20 | 33 | 0.464 |
RBL20-R | 20 | M22x1.5 | 27 | 50 | 90 | 25 | 27 | 68 | 24 | 99 | 77 | 10 | 35 | 27.5 | 36 | 66 | 30 | 20 | 45 | 0.538 |
RBL22-R | 22 | M22x1.5 | 27 | 52 | 95 | 26 | 28 | 70 | 24 | 109 | 84 | 12 | 41 | 30 | 37 | 50 | 32 | 16 | 48 | 0.713 |
Q1: Can I get a free sample?
A1: We provide samples free in freight collected. For special samples requirement, please contact us for more details.
Q2: How could I pay?
A2: We prefer T/T or L/C at sight. If you prefer other payment terms, please contact us freely.
Q3: What is your brand and packing way? Can you produce my brand and packing?
A3: Our brand is SGC and our own packing materials. We can make your brand. For more details, please contact us.
Q4: What is the delivery lead time?
A4: It depends on the order quantities. The mass production lead time is about 45-60 days after receipt of the deposit.
Q5: Are you manufacturer or trading company?
A5: We are manufacturer and exporter. We provide all kinds of OEM services for clients around the world.
Q6: Where is your main market?
A6: We export to the North America, Mexico, Australia, South-east Asia, Europe, U.A.E., Turkey, and other countries.
Our Services
1. Professional QC and QA team to make sure all products qualified before shipping.
2. Competitive price.
3 .Standard package to ensure the safe transportation.
4. Professional service.
Why choose us?
1. Production
Qualified production, competitive price, professional service.
2. Quality
All products are inspected 100% before shipment by relative testing equipments.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Rolling Element: | Single Row |
---|---|
Structure: | Ball Joint |
Material: | Alloy |
Load Direction: | Radial Spherical Plain Bearing |
Add Lubricant: | Self-lubricating |
Outer Structure: | Whole Outer Ring |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
---|
Customization: |
Available
| Customized Request |
---|
Contribution of Rod End Bearings to Complex Motion in Industrial Machinery
Rod end bearings play a significant role in ensuring the proper functioning of industrial machinery with complex motion. Here’s how they contribute:
1. Articulation and Pivoting:
Industrial machinery often requires components that can pivot and articulate in multiple directions. Rod end bearings provide a flexible connection point, allowing for a wide range of motion. They are commonly used in applications like robotic arms, conveyor systems, and material handling equipment, where precise movement and adaptability are essential.
2. Load Transmission:
Industrial machinery frequently deals with heavy loads and dynamic forces. Rod end bearings efficiently transmit these loads from moving components to stationary structures. Whether it’s the linear movement of a press or the tilting motion of a heavy-duty crane, rod end bearings enable the smooth transfer of forces, reducing wear and tear on the machinery.
3. Misalignment Compensation:
Machinery parts can become misaligned due to manufacturing tolerances, wear, or other factors. Rod end bearings excel at compensating for misalignments, ensuring that moving parts remain connected and operational. This capability is crucial in applications with variable alignment requirements, such as industrial automation systems and assembly line equipment.
4. Precision and Control:
Many industrial processes demand precision and control over motion. Rod end bearings help achieve this by providing a reliable connection point that can be adjusted and fine-tuned. This precision is essential in applications like CNC machinery, where the accuracy of tool movement directly impacts the quality of the final product.
5. Corrosion Resistance:
Industrial machinery operates in diverse environments, some of which may expose components to moisture and corrosive substances. Rod end bearings are available in various materials, including stainless steel, which offers excellent corrosion resistance. This ensures the bearings’ longevity and reliability, even in challenging conditions.
Overall, rod end bearings contribute to the efficient and reliable operation of industrial machinery with complex motion requirements. Their ability to accommodate articulation, handle heavy loads, compensate for misalignment, provide precision, and resist corrosion makes them invaluable components in various industrial applications.
Contribution of Rod End Bearings to Smooth Movement in Automotive Control Systems
Rod end bearings play a crucial role in ensuring the smooth movement of control systems in various automotive applications. Here’s how they contribute:
1. Steering Systems:
Rod end bearings are used in steering linkages and tie rod ends. They provide the necessary articulation and pivoting to allow the front wheels to turn smoothly, enabling precise steering control. The low friction and high load-bearing capacity of rod end bearings contribute to responsive and accurate steering in both manual and power steering systems.
2. Suspension Systems:
In suspension systems, rod end bearings are used in components like control arms and stabilizer links. They allow for controlled movement of the suspension, ensuring that the vehicle’s wheels maintain optimal contact with the road surface. This contributes to a smoother and more comfortable ride, improved handling, and better traction, especially when driving over uneven or bumpy terrain.
3. Throttle and Accelerator Linkages:
Rod end bearings are employed in throttle and accelerator linkages, where they assist in transmitting pedal inputs to the engine’s throttle body. The smooth articulation provided by rod end bearings ensures that drivers can easily modulate engine power, contributing to smooth acceleration and deceleration.
4. Gear Shift Linkages:
In manual transmissions, rod end bearings are used in gear shift linkages. They enable precise and smooth gear changes by allowing for the controlled movement of the shift lever. This ensures that gears engage smoothly, reducing drivetrain shock and vibration.
5. Convertible Roof Mechanisms:
In convertible cars, rod end bearings are used in the mechanisms that operate the folding and unfolding of the convertible roof. The smooth articulation of rod end bearings contributes to the seamless transition between open and closed roof positions, enhancing the overall driving experience.
Overall, rod end bearings are integral components in automotive control systems, ensuring the smooth and precise operation of various critical functions, including steering, suspension, throttle control, gear shifting, and convertible roof movement.
Advantages of Rod End Bearings
Rod end bearings offer several advantages compared to other bearing types, making them suitable for specific applications that require articulation, flexibility, and precise control. Here are some key advantages of rod end bearings:
- Articulation: Rod end bearings are designed to provide articulation, enabling movement in multiple directions. They allow for angular misalignment, making them ideal for applications that require flexible connections and motion control.
- Angular Misalignment: They can accommodate both static and dynamic angular misalignment. This ability to handle misalignment is a significant advantage in applications where components may not align perfectly.
- High Load Capacity: Rod end bearings are capable of handling both static and dynamic loads. They are used in applications where significant forces or loads need to be transmitted, such as in heavy machinery and construction equipment.
- Precision: These bearings provide precise control and movement. They are often used in applications where accurate positioning and control of mechanical components are essential, such as in aerospace and robotics.
- Corrosion Resistance: Many rod end bearings are available with corrosion-resistant coatings or materials, making them suitable for use in challenging environments, including marine and industrial settings.
- Durability: Rod end bearings are built to withstand harsh conditions, making them durable and long-lasting. They can handle the rigors of heavy-duty applications, ensuring reliability and performance over time.
- Versatility: These bearings find applications in a wide range of industries, from automotive and aerospace to industrial machinery and marine. Their versatility is a significant advantage for engineers and designers.
Overall, rod end bearings excel in applications that require a combination of articulation, load-bearing capacity, and precision. Their ability to handle misalignment and provide reliable performance in demanding environments makes them a preferred choice in various industries.
editor by CX 2024-04-25
China factory Ball Joint Phs POS Female Male Joint Threaded British System Rod End Bearing Spherical Plain Bearing with Best Sales
Product Description
Product Description
Product Parameters
Product application
FAQ
Q: Where to find Other bearings ?
Discover the Homepage—–> Products
Q: HOW TO CHOOSE A BEARING?
To properly choose a ball bearing, the important thing is to take into account several parameters:
1. Its application
Bearings are everywhere and therefore their applications are varied:
- – Agriculture
Do you prefer that we remind you ?
Immediate and free call/email back
2nd step: the outside diameter of the bearing
- A / Put your bearing on the grid as shown in the diagram.
- B / Mark the outline of the outer ring. For more convenience, use a pencil with a fine point.
- C / For ease of reading, do not hesitate to draw lines to the axes and then take the measurement.
3rd step: the thickness of the bearing
- A / In the same way as for the outer diameter and the bore, place your bearing on the edge on the grid as shown in the diagram.
- B / Draw the outer contour.
- C / For ease of reading, do not hesitate to draw lines to the axes and then take the measurement.
Conclusion :
You now have 3 measuring elements that will allow you to identify your bearing: the inside diameter (or bore), the outside diameter, and the thickness.
You can postpone these measurements in our bearing search tool on our website
You search, we find !
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Rolling Element: Single Row Structure: Rod End Material: Bearing Steel and Stainless Steel Load Direction: Thrust Spherical Plain Bearing Add Lubricant: Non Self-lubricating Outer Structure: Normal Samples: US$ 1/Piece
1 Piece(Min.Order)|
Request SampleCustomization: Available|
Customized Request
Recent Advancements in Rod End Bearing Technology
Advancements in rod end bearing technology have led to improved performance and durability. Here are some insights into recent developments:
1. Enhanced Materials: Manufacturers are using advanced materials, including high-strength alloys and composites, to create rod end bearings that offer increased load-carrying capacity and improved corrosion resistance. These materials contribute to longer bearing life and better performance in challenging environments.
2. Sealing and Shielding: Innovations in sealing and shielding technologies have improved the protection of rod end bearings from contaminants, moisture, and harsh environmental conditions. These advancements extend maintenance intervals and increase bearing reliability.
3. Lubrication: Self-lubricating rod end bearings have become more prevalent, reducing the need for frequent manual lubrication. These bearings are designed to provide consistent and long-lasting lubrication, resulting in reduced maintenance requirements and longer service life.
4. 3D Modeling and Simulation: Manufacturers are increasingly using 3D modeling and simulation techniques to optimize rod end bearing designs. This allows for the creation of bearings that can handle higher loads and offer superior wear resistance while maintaining compact dimensions.
5. Customization: The ability to customize rod end bearings to specific application requirements has improved. This includes options for different thread types, materials, and sizes. Customization ensures that the bearing can meet the exact needs of the equipment it serves.
6. Environmental Sustainability: Some recent advancements focus on producing rod end bearings in an environmentally sustainable manner. Manufacturers are exploring eco-friendly materials and production processes to reduce the environmental impact of bearing manufacturing.
7. IoT Integration: In industrial applications, the integration of Internet of Things (IoT) technology allows for real-time monitoring and predictive maintenance of rod end bearings. Sensors and data analytics help detect early signs of wear or damage, optimizing maintenance schedules and minimizing downtime.
These recent advancements in rod end bearing technology have collectively improved the reliability, durability, and performance of these components in various mechanical systems. As technology continues to evolve, rod end bearings are expected to play an even more critical role in enhancing the efficiency and longevity of machinery and equipment.
Challenges and Solutions in Managing Load and Misalignment in Rod End Bearings
Rod end bearings often face challenges related to load capacity and misalignment in various applications. Here are the common challenges and solutions:
1. Radial and Axial Loads:
Challenge: Rod end bearings need to handle both radial and axial loads simultaneously in many applications.
Solution: Select rod end bearings with appropriate load ratings and materials to ensure they can withstand the expected loads. Also, proper maintenance and lubrication are essential for maximizing load-carrying capacity.
2. Misalignment:
Challenge: Misalignment can cause premature wear and reduced bearing lifespan.
Solution: Use self-aligning rod end bearings or incorporate spherical plain bearings to compensate for misalignment. Regular inspection and maintenance to correct any alignment issues are crucial.
3. Corrosion and Contaminants:
Challenge: Exposure to moisture, chemicals, and contaminants can lead to corrosion and damage.
Solution: Choose rod end bearings with suitable protective coatings or seals, such as PTFE liners or rubber boots, to prevent contaminants from entering. Stainless steel bearings offer enhanced corrosion resistance.
4. Lubrication:
Challenge: Inadequate lubrication can result in increased friction, overheating, and premature failure.
Solution: Follow the manufacturer’s lubrication recommendations and maintenance schedules. Proper lubrication ensures smooth operation and extends bearing life.
5. Shock and Impact Loads:
Challenge: Applications with frequent shock and impact loads can subject rod end bearings to excessive stress.
Solution: Choose rod end bearings with robust construction and materials to withstand shock loads. Regular inspections are necessary to detect early signs of damage.
By addressing these challenges with appropriate solutions, rod end bearings can perform optimally and provide long-lasting service in a wide range of applications.
Design Principles and Functions of Rod End Bearings
Rod end bearings, also known as heim joints or rose joints, are essential components in various mechanical applications, where articulation and precise control of movement are required. These bearings are designed with specific principles and functions in mind:
Design Principles:
Rod end bearings consist of a spherical plain bearing, also known as a spherical plain bushing, within a housing. The design principles are as follows:
- Spherical Plain Bearing: The heart of a rod end bearing is a spherical plain bearing. This bearing allows the inner ring to tilt and rotate in multiple directions. It consists of an inner and outer ring with a sliding layer of material in between, often made from self-lubricating materials.
- Housing: The spherical plain bearing is housed within a protective casing, typically made of metal or other durable materials. The housing provides structural support and retains the bearing components.
- Threaded Shank: The outer part of the housing is often shaped as a threaded shank, allowing for easy attachment to various mechanical components, such as linkages or control arms.
- Lubrication Fittings: Many rod end bearings have provisions for lubrication fittings to ensure smooth articulation and reduce friction.
Functions:
Rod end bearings serve several crucial functions in mechanical systems:
- Articulation: Rod end bearings provide articulation, enabling components to pivot, swivel, and move in multiple directions. This function is vital in applications requiring flexibility and control over movement.
- Angular Misalignment Compensation: They can compensate for both static and dynamic angular misalignment. This is particularly useful in situations where components may not align perfectly due to varying factors like vibration or assembly tolerances.
- Load Transmission: Rod end bearings can transmit static and dynamic loads, making them suitable for applications involving force or load transfer. They are used in machinery and equipment where precise control of loads is essential.
- Precision Movement: These bearings provide precise control and movement, making them suitable for applications where accurate positioning of mechanical components is critical. This includes industries like aerospace and robotics.
- Corrosion Resistance: Many rod end bearings are designed with corrosion-resistant materials or coatings, making them suitable for use in harsh environments, such as marine and industrial settings.
- Durability: Rod end bearings are engineered for durability, allowing them to withstand challenging conditions and heavy-duty use. This ensures their reliability and longevity in demanding applications.
- Versatility: Rod end bearings are versatile components used across various industries, including automotive, aerospace, industrial machinery, and marine applications. Their adaptability and reliability make them valuable to engineers and designers.
These design principles and functions of rod end bearings make them indispensable in a wide range of mechanical systems where articulation, load-bearing capacity, and precise control are required.
editor by CX 2024-04-24
China Custom Sk Original Si20es Steel Rod End Bearing with Good quality
Product Description
SI20ES Rod End Bearings Spherical Plain Bearing
Product Name |
SI20ES Rod End Bearings Spherical Plain Bearing |
Brand |
TFN / OEM |
Model Number |
SI20ES |
Dimension |
20x54x16mm |
Ring Material |
Chrome steel or bearing steel(Gcr15) Stainless steel / Carbon steel |
Quality Level | Reach the same level as Japanese and European Bearing |
Precision |
P0, P6, P5, or as requested |
Vibration |
ZV1, ZV2, ZV3, or as requested |
Clearance |
C0,C2,C3, or as requested |
Features |
Accommodate static and dynamic misalignment ,Excellent high-speed performance ,Minimum maintenance ,Low friction ,Excellent light load performance ,Low noise. |
Quality standard |
ISO9001:2000/ SGS |
Quality Control Process |
1.Assembly |
2.Windage test |
|
3.Cleaning |
|
4.Rotary test |
|
5.Greasing and gland |
|
6.Noise inspection |
|
7.Appearance inspection |
|
8.Rust prevention |
|
9.Product packaging |
|
Application |
Rod end bearing Main applications: widely used in engineering hydraulic cylinder, forging machine tool, engineering machinery, automation equipment, automobile shock absorber, hydraulic machinery and other industries. |
Certificate
FAQ
Q:Why choose us?
A:1. We are professional,have factory in ZheJiang for many years.
2. We are experienced for 10 years.
3. We can offer a various kind of bearing with high quality:Z1V1,Z2V2,Z3V3 and best price
Q:How is the quality of your products?
A:The same quality, we have lower price.The same price,we have better quality.
Q:Except Rod end bearing,what other main bearing do you have?
A:Cylindrical roller bearing,Taper Roller Bearing,Thrust roller bearing,Spherical roller bearing,Deep groove ball bearing,Angular contact ball bearing etc.
Q:Can I get Rod end bearing free samples?
A:We will charge a little sample fee for our regular designs or customized ones, These charges will be refunded to you when your mass production order is confirmed.
Q:Can you make the products as our requirement?
A:We have more than 10years’ OEM experience. We supply products fo more than 300 automobile parts factories.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Product Name: | Si20es Rod End Bearings |
---|---|
Width: | 16mm |
Bore Diameter: | 20mm |
Samples: |
US$ 0.1/Piece
1 Piece(Min.Order) | Order Sample |
---|
Customization: |
Available
| Customized Request |
---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
|
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Impact of Temperature Variations and Environmental Conditions on Rod End Bearing Performance
Rod end bearings can be affected by temperature variations and environmental conditions, which may impact their performance. Here’s how these factors come into play:
1. Temperature Variations:
Temperature changes can influence the lubrication and material properties of rod end bearings. Extreme cold can cause lubricants to thicken, potentially leading to increased friction and reduced efficiency. On the other hand, high temperatures can cause lubricants to thin, which may result in inadequate lubrication and accelerated wear. Proper lubrication and material selection are crucial to ensure that rod end bearings operate optimally across a range of temperatures.
2. Contaminants and Moisture:
Industrial environments often expose rod end bearings to contaminants such as dust, dirt, and chemicals. Additionally, moisture and humidity can lead to corrosion and reduced bearing lifespan. Seals and boots can help protect rod end bearings from these elements, maintaining their performance and preventing premature failure. Regular maintenance, including cleaning and re-lubrication, is essential to counteract the effects of contaminants and moisture.
3. Corrosion Resistance:
Rod end bearings are available in various materials, including stainless steel, which offers excellent corrosion resistance. This is especially important in environments where exposure to moisture or chemical agents is common. Choosing the right material for the specific environmental conditions is crucial to prevent corrosion-related issues and ensure the long-term functionality of the bearings.
4. Material Expansion and Contraction:
Temperature variations can lead to the expansion and contraction of materials. This can affect the clearances within the bearing, potentially causing issues such as increased play or reduced load-carrying capacity. Proper bearing design and material selection, as well as regular inspections, can mitigate these effects.
5. Lubrication Intervals:
In extreme temperature or environmental conditions, more frequent lubrication may be necessary to maintain optimal performance and protect rod end bearings from premature wear. Lubricants should be chosen based on their suitability for the given operating conditions.
Overall, temperature variations and environmental conditions can impact rod end bearing performance. Proper maintenance, material selection, and environmental safeguards, such as seals and boots, are essential to ensure that rod end bearings continue to function reliably in diverse operating environments.
Enhancing Off-Road Vehicle Suspension with Rod End Bearings
Rod end bearings play a crucial role in enhancing the performance of suspension systems in off-road vehicles. Here’s how they contribute:
1. Articulation and Flexibility: Off-road vehicles encounter challenging terrains with varying obstacles. Rod end bearings provide articulation, allowing the suspension components to move independently. This flexibility ensures that each wheel can adapt to the terrain’s irregularities, improving traction and stability.
2. Load Distribution: In off-road conditions, vehicles often experience uneven loads due to rough terrain. Rod end bearings help distribute these loads across the suspension components, preventing excessive stress on any single part and reducing the risk of damage or failure.
3. Durability and Strength: Off-road environments are harsh, and suspension systems endure significant stress. Rod end bearings are designed for high-stress applications, providing the necessary strength and durability to withstand rugged conditions and maintain peak performance.
4. Precision Handling: Off-road vehicles require precise handling to navigate challenging terrain effectively. Rod end bearings maintain proper alignment, ensuring that the suspension geometry is consistent. This precision handling is vital for maintaining control over the vehicle, even on rough paths.
5. Reducing Vibration and Impact: Off-roading often involves encountering vibrations and impacts from uneven surfaces. Rod end bearings act as damping elements, reducing the transmission of these vibrations to the vehicle’s chassis. This helps improve ride comfort and minimizes the risk of structural damage.
6. Adjustable Suspension: Some off-road vehicles feature adjustable suspension systems that allow users to adapt to different terrains. Rod end bearings are integral to these systems, providing the flexibility needed to make real-time adjustments for optimal performance.
7. Maintenance and Serviceability: Off-road vehicles require regular maintenance, and the serviceability of suspension components is crucial. Rod end bearings are designed for ease of maintenance, making it simpler to inspect, lubricate, and replace them when necessary.
8. Versatility: Off-road vehicle suspension systems come in various designs. Rod end bearings are versatile components that can be integrated into different suspension types, including independent front suspensions, solid axle suspensions, and multi-link suspensions.
In summary, rod end bearings significantly enhance the performance of suspension systems in off-road vehicles by providing articulation, load distribution, durability, precision handling, vibration reduction, adjustability, and ease of maintenance. These features collectively ensure that off-road vehicles can tackle challenging terrains with confidence and reliability.
Advantages of Rod End Bearings
Rod end bearings offer several advantages compared to other bearing types, making them suitable for specific applications that require articulation, flexibility, and precise control. Here are some key advantages of rod end bearings:
- Articulation: Rod end bearings are designed to provide articulation, enabling movement in multiple directions. They allow for angular misalignment, making them ideal for applications that require flexible connections and motion control.
- Angular Misalignment: They can accommodate both static and dynamic angular misalignment. This ability to handle misalignment is a significant advantage in applications where components may not align perfectly.
- High Load Capacity: Rod end bearings are capable of handling both static and dynamic loads. They are used in applications where significant forces or loads need to be transmitted, such as in heavy machinery and construction equipment.
- Precision: These bearings provide precise control and movement. They are often used in applications where accurate positioning and control of mechanical components are essential, such as in aerospace and robotics.
- Corrosion Resistance: Many rod end bearings are available with corrosion-resistant coatings or materials, making them suitable for use in challenging environments, including marine and industrial settings.
- Durability: Rod end bearings are built to withstand harsh conditions, making them durable and long-lasting. They can handle the rigors of heavy-duty applications, ensuring reliability and performance over time.
- Versatility: These bearings find applications in a wide range of industries, from automotive and aerospace to industrial machinery and marine. Their versatility is a significant advantage for engineers and designers.
Overall, rod end bearings excel in applications that require a combination of articulation, load-bearing capacity, and precision. Their ability to handle misalignment and provide reliable performance in demanding environments makes them a preferred choice in various industries.
editor by CX 2024-04-24
China wholesaler CZPT Rod End Ball Joint Bearing POS5 Phs5 POS5a POS5la bearing and race
Product Description
Brand Name |
SHAC |
Precision Rating |
g6 |
Material |
CK45 Zinc plated |
Model Number |
PHS.POS.SI“`TK.SA“`TK,SQ |
Quality Guarantee |
One year |
HS Code |
8483300090 |
Customized |
OEM avalialbe |
Products packing |
According to our customer’s request,Plastic bag+inner box. |
Payment terms |
TT, L/C, Western Union, Paypal |
Deliver time |
Base on customer required quantity,by negotiated |
Samples |
free samples and sample catalogue available |
Ball Screw Application |
machine tools,Industrial Machinery,Pringting Machine,Paper-processing machine,automatic machines,textiles machines,electronic machinery,transport machinery,Robot,etc |
Model Number as Follows:
|
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Our factory
We are ZheJiang technology joint venture factory in China, professional manufacturer linear CZPT and ball screw to global market with good quality and reasonable price. with ISO9001 & ISO14001 approved.
Mainly products SHAC brand linear CZPT is interworking with HIWIN linear guide,ball screw parameter same as TBI ballscrew. We already export our products to some market such as USA, Europe, East Korea,South America, North America,Southeast Asia,Indian,etc.
Q1: Do you accept small order?
A: If your order bearings are our standard size, we accept even 1pcs.
Q2: Can I get free sample?
A: Yes. Limited,free sample available, freight cost must be paid by your side.
Q3: Are you factory or trade company?
A: We are manufacturer, ZheJiang technology team joint venture factory.
Q4: Can we mark our brand on your bearings and packing?
A: Yes, we support OEM your brand, the details let’s negotiation.
Q5: How long is the delivery?
A: Small orders usually takes 3-7 days,big order usually 20-35 days, depending on orders quantity and whether are standard size.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Rolling Element: | Single Row |
---|---|
Structure: | Rod End |
Material: | Bearing Steel |
Load Direction: | Radial Spherical Plain Bearing |
Add Lubricant: | Non Self-lubricating |
Outer Structure: | Whole Outer Ring |
Customization: |
Available
| Customized Request |
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Improving Aircraft Functionality with Rod End Bearings
Rod end bearings play a critical role in enhancing the functionality and safety of various aircraft components, including control surfaces and landing gear. Here’s how:
Aircraft Control Surfaces:
Rod end bearings are commonly used in aircraft control systems to connect control surfaces, such as ailerons, elevators, and rudders, to control cables or rods. These bearings provide several key benefits:
- Articulation: Rod end bearings offer articulation capabilities, allowing control surfaces to move smoothly and precisely. This flexibility is essential for pilots to control the aircraft’s attitude, roll, pitch, and yaw.
- Misalignment Compensation: Aircraft structures experience various forces and vibrations during flight. Rod end bearings accommodate misalignment, ensuring that control systems remain effective even under dynamic conditions.
- Durability: Aircraft operate in challenging environments, and rod end bearings are designed to withstand extreme temperatures, vibrations, and mechanical stress. Their robust construction contributes to the longevity and reliability of control systems.
- Weight Savings: Aircraft design prioritizes weight reduction. Rod end bearings, typically made from lightweight materials like high-strength alloys or composites, help minimize the overall weight of the aircraft.
Landing Gear:
Rod end bearings are also utilized in landing gear systems, which are critical for safe takeoffs, landings, and ground operations. Their contributions include:
- Shock Absorption: Landing gear components, including rod end bearings, play a role in shock absorption during landing, reducing the impact forces transmitted to the aircraft’s structure and passengers.
- Articulation for Retraction and Extension: Rod end bearings enable the controlled movement of landing gear components, allowing for smooth retraction and extension. This is crucial for aerodynamic efficiency and safety.
- Structural Integrity: Rod end bearings help maintain the structural integrity of the landing gear assembly, ensuring that it can support the aircraft’s weight during ground operations.
Overall, rod end bearings in aircraft applications contribute to the precise control, safety, and structural reliability necessary for aviation. Their ability to handle articulation, misalignment, and challenging operating conditions makes them indispensable components in the aerospace industry.
Challenges and Solutions in Managing Load and Misalignment in Rod End Bearings
Rod end bearings often face challenges related to load capacity and misalignment in various applications. Here are the common challenges and solutions:
1. Radial and Axial Loads:
Challenge: Rod end bearings need to handle both radial and axial loads simultaneously in many applications.
Solution: Select rod end bearings with appropriate load ratings and materials to ensure they can withstand the expected loads. Also, proper maintenance and lubrication are essential for maximizing load-carrying capacity.
2. Misalignment:
Challenge: Misalignment can cause premature wear and reduced bearing lifespan.
Solution: Use self-aligning rod end bearings or incorporate spherical plain bearings to compensate for misalignment. Regular inspection and maintenance to correct any alignment issues are crucial.
3. Corrosion and Contaminants:
Challenge: Exposure to moisture, chemicals, and contaminants can lead to corrosion and damage.
Solution: Choose rod end bearings with suitable protective coatings or seals, such as PTFE liners or rubber boots, to prevent contaminants from entering. Stainless steel bearings offer enhanced corrosion resistance.
4. Lubrication:
Challenge: Inadequate lubrication can result in increased friction, overheating, and premature failure.
Solution: Follow the manufacturer’s lubrication recommendations and maintenance schedules. Proper lubrication ensures smooth operation and extends bearing life.
5. Shock and Impact Loads:
Challenge: Applications with frequent shock and impact loads can subject rod end bearings to excessive stress.
Solution: Choose rod end bearings with robust construction and materials to withstand shock loads. Regular inspections are necessary to detect early signs of damage.
By addressing these challenges with appropriate solutions, rod end bearings can perform optimally and provide long-lasting service in a wide range of applications.
Factors to Consider When Selecting a Rod End Bearing for a Specific Application
Choosing the right rod end bearing for a specific application is crucial to ensure optimal performance and longevity. Several factors should be taken into account during the selection process:
1. Load Capacity: Consider the magnitude and type of loads the bearing will need to support. Determine whether it will experience radial, axial, or a combination of loads. Select a rod end bearing with the appropriate load capacity rating to handle these loads.
2. Misalignment: Evaluate the degree of angular misalignment that may occur in the application. Some rod end bearings are designed to compensate for misalignment better than others. Choose a bearing that can accommodate the expected misalignment without compromising performance.
3. Environment: Take into account the operating environment. Consider factors like temperature, humidity, chemical exposure, and the presence of contaminants. Select a rod end bearing with suitable materials and protective features to withstand these conditions.
4. Lubrication: Proper lubrication is essential for the longevity and smooth operation of rod end bearings. Determine the lubrication method and frequency required for the application. Some rod end bearings come with built-in lubrication provisions or self-lubricating materials.
5. Thread Type and Size: The threaded shank of the rod end bearing should match the components it connects to. Consider the thread size and type (e.g., right-hand or left-hand threads) to ensure compatibility with your application.
6. Corrosion Resistance: If the application is in a corrosive environment, select a rod end bearing with corrosion-resistant materials or coatings. This is especially important in marine, chemical, or industrial settings.
7. Size and Weight Constraints: Ensure that the chosen rod end bearing fits within the space and weight limitations of the application. Measure the available space and consider weight restrictions when making your selection.
8. Operating Speed: Take into account the rotational or oscillatory speed of the bearing. Some rod end bearings are designed for high-speed applications, while others are better suited for low-speed or static applications.
9. Regulatory Compliance: In some industries, specific standards or regulations may apply to components like rod end bearings. Ensure that the selected bearing complies with any relevant industry standards or requirements.
10. Budget Constraints: While quality is essential, consider your budget constraints. Different rod end bearings come with varying price points. Choose a bearing that provides the necessary performance without exceeding your budget.
By carefully considering these factors, you can select the most suitable rod end bearing for your specific application, ensuring reliable and efficient operation.
editor by CX 2024-04-23
China Hot selling GAS/GK…SK/CGAS/SIA Series Hydraulic Rod Ends Bearings(GK25SK GK30SK GK35SK GK40SK GK50SK GK60SK GK70SK GK80SK GK90SK GK100SK GK110SK GK120SKG K140SK GK160SK) bearing driver
Product Description
Product Description
Hydraulic Rod Ends are designed for especially high forces and are used for hydraulic cylinders.
Applications:
Mining & quarrying, Heavy construction, Motorsport, Offshore oil & gas, Marine.
Product Parameters
Technical specification:
Interchange Series : GAS/GK…SK/CGAS/SIA
Specification:
-Rod ends housing with right or left-hand female thread.
-It is made up of a radial spherical plain bearing GE… ES
or GE… ES 2RS and rod end housing.
-With locking slot and nut.
-Rod end housing with a lubricating hole or grease nipple.
Bearing No. | Dimensions (mm) | Load Ratings (KN) | Mass | ||||||||||||||
d | d1 | d2 | d3 | d4 | d5 | B | C1 | C2 | L3 | L4 | L7 | h1 | a | Cr | Cor | kg | |
GK25SK | 25 | 29.3 | 56 | M18x2.0 | 28 | 48 | 23 | 20 | 21 | 30 | 95 | 25 | 65 | 8 | 48 | 76 | 0.7 |
GK30SK | 30 | 34.2 | 64 | M24x2.0 | 34 | 56 | 28 | 22 | 26 | 35 | 109 | 30 | 75 | 7 | 62 | 112 | 1 |
GK35SK | 35 | 39.7 | 78 | M30x2.0 | 44 | 70 | 30 | 25 | 28 | 45 | 132 | 40 | 90 | 7 | 80 | 180 | 1.3 |
GK40SK | 40 | 45 | 94 | M39x3.0 | 55 | 78 | 35 | 28 | 33 | 55 | 155 | 45 | 105 | 7 | 100 | 295 | 2.4 |
GK50SK | 50 | 56 | 116 | M50x3.0 | 70 | 88 | 40 | 35 | 36 | 75 | 198 | 55 | 135 | 7 | 156 | 445 | 4.1 |
GK60SK | 60 | 66.8 | 130 | M64x3.0 | 87 | 118 | 50 | 44 | 46 | 95 | 240 | 65 | 170 | 7 | 245 | 530 | 6.5 |
GK70SK | 70 | 77.8 | 154 | M80x3.0 | 105 | 138 | 55 | 49 | 51 | 110 | 278 | 75 | 195 | 6 | 315 | 720 | 9.5 |
GK80SK | 80 | 89.4 | 176 | M90x3.0 | 125 | 168 | 60 | 55 | 55 | 120 | 305 | 80 | 210 | 6 | 400 | 890 | 16 |
GK90SK | 90 | 98.0 | 206 | M100x3.0 | 150 | 180 | 65 | 60 | 60 | 140 | 363 | 90 | 250 | 5 | 490 | 1300 | 28 |
GK100SK | 100 | 109.5 | 230 | M110x4.0 | 170 | 188 | 70 | 70 | 65 | 150 | 400 | 105 | 275 | 7 | 610 | 1490 | 34 |
GK110SK | 110 | 121.2 | 264 | M120x4.0 | 180 | 210 | 80 | 70 | 74 | 160 | 442 | 115 | 300 | 6 | 650 | 2050 | 44 |
GK120SK | 120 | 135.5 | 340 | M150x4.0 | 210 | 240 | 90 | 85 | 84 | 190 | 540 | 140 | 360 | 6 | 950 | 2970 | 75 |
GK140SK | 140 | 155.8 | 380 | M160x4.0 | 230 | 256 | 110 | 90 | 105 | 210 | 620 | 185 | 420 | 7 | 1080 | 3350 | 160 |
GK160SK | 160 | 170.2 | 480 | M180x4.0 | 260 | 290 | 110 | 105 | 105 | 240 | 710 | 200 | 460 | 8 | 1370 | 4300 | 185 |
Packaging & Shipping
Our Advantages
1. We have over 10 years’ experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer’s requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.
Please contact us immediately if you have any questions.
Related Products
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Rolling Element: | Single Row |
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Material: | Bearing Steel |
Load Direction: | Radial Spherical Plain Bearing |
Customization: |
Available
| Customized Request |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Role of Seals and Boots in Protecting Rod End Bearings
Seals and boots serve a crucial role in safeguarding rod end bearings from contaminants and moisture in various applications. Here’s an overview of their functions:
Contaminant Protection:
Rod end bearings are often exposed to harsh environments, including dust, dirt, debris, and other contaminants. Seals and boots create a protective barrier around the bearing’s moving parts, preventing these contaminants from entering the bearing’s internal components.
By effectively sealing off the bearing, they help maintain the integrity of the lubricant and prevent abrasive particles from causing premature wear or damage to the bearing surfaces. This is especially important in applications where cleanliness and reliability are critical, such as aerospace, automotive, industrial machinery, and more.
Moisture Resistance:
In applications where exposure to moisture is a concern, seals and boots act as a defense against water, humidity, and other liquid contaminants. This is vital for preventing corrosion and maintaining the performance of the rod end bearing over time.
Seals and boots are often made from materials that are resistant to moisture, enhancing their protective capabilities. They create a barrier that keeps water away from sensitive bearing components, such as rolling elements and raceways.
Increased Lifespan:
By preventing contaminants and moisture from infiltrating the bearing, seals and boots extend the lifespan of the rod end bearing. They contribute to the overall durability and reliability of the bearing in various applications, ultimately reducing maintenance requirements and replacement intervals.
It’s important to select the right type of seal or boot for a specific application, taking into account factors such as the level of contamination, exposure to moisture, operating conditions, and temperature range. Proper maintenance and periodic inspection of seals and boots are also essential to ensure continued protection and optimal bearing performance.
Signs of Wear or Damage in Rod End Bearings and Replacement Guidelines
Rod end bearings are critical components in various mechanical systems, and it’s essential to monitor them for signs of wear or damage. Here are common indicators and guidelines for replacement:
1. Excessive Play or Looseness: If you notice excessive play or looseness in the rod end bearing, it’s a clear sign of wear. This can result in imprecise control and reduced system performance, so replacement is recommended.
2. Unusual Noises: Unusual noises such as knocking, clicking, or squeaking during movement are often indicative of rod end bearing issues. These noises can be a result of worn bearing surfaces or damaged components. Address the problem promptly to prevent further damage.
3. Corrosion or Rust: Exposure to moisture or harsh environmental conditions can lead to corrosion and rust on rod end bearings. Corroded bearings may not move smoothly, impacting system operation. If you observe significant corrosion, consider replacement.
4. Visible Damage: Any visible damage, such as cracks, dents, or deformation of the bearing’s body or components, should be taken seriously. Damaged rod end bearings can fail unexpectedly, leading to safety risks and system malfunctions. Replace them if damage is detected.
5. Reduced Range of Motion: If the rod end bearing restricts the range of motion or does not articulate smoothly, it may be worn or damaged. This can affect the performance of the associated system. Replacement is advisable to restore proper functionality.
6. Increased Friction: A sudden increase in friction during movement can indicate a lack of lubrication, contamination, or damage to the bearing surfaces. Re-greasing and cleaning may help, but if the issue persists, consider replacing the bearing.
7. Maintenance Intervals: Depending on the application, rod end bearings may have recommended maintenance intervals. Follow these guidelines and inspect the bearings during routine maintenance. If wear or damage is detected, replace them as necessary.
8. Safety Concerns: In safety-critical applications, it’s vital to prioritize bearing replacement at the first sign of wear or damage. Failure to do so can result in accidents or system failures with serious consequences.
Regular inspection and maintenance of rod end bearings are essential to ensure the continued reliability and performance of mechanical systems. When any of the above signs are observed, it’s advisable to replace the bearings promptly to prevent further issues and potential safety risks.
Design Principles and Functions of Rod End Bearings
Rod end bearings, also known as heim joints or rose joints, are essential components in various mechanical applications, where articulation and precise control of movement are required. These bearings are designed with specific principles and functions in mind:
Design Principles:
Rod end bearings consist of a spherical plain bearing, also known as a spherical plain bushing, within a housing. The design principles are as follows:
- Spherical Plain Bearing: The heart of a rod end bearing is a spherical plain bearing. This bearing allows the inner ring to tilt and rotate in multiple directions. It consists of an inner and outer ring with a sliding layer of material in between, often made from self-lubricating materials.
- Housing: The spherical plain bearing is housed within a protective casing, typically made of metal or other durable materials. The housing provides structural support and retains the bearing components.
- Threaded Shank: The outer part of the housing is often shaped as a threaded shank, allowing for easy attachment to various mechanical components, such as linkages or control arms.
- Lubrication Fittings: Many rod end bearings have provisions for lubrication fittings to ensure smooth articulation and reduce friction.
Functions:
Rod end bearings serve several crucial functions in mechanical systems:
- Articulation: Rod end bearings provide articulation, enabling components to pivot, swivel, and move in multiple directions. This function is vital in applications requiring flexibility and control over movement.
- Angular Misalignment Compensation: They can compensate for both static and dynamic angular misalignment. This is particularly useful in situations where components may not align perfectly due to varying factors like vibration or assembly tolerances.
- Load Transmission: Rod end bearings can transmit static and dynamic loads, making them suitable for applications involving force or load transfer. They are used in machinery and equipment where precise control of loads is essential.
- Precision Movement: These bearings provide precise control and movement, making them suitable for applications where accurate positioning of mechanical components is critical. This includes industries like aerospace and robotics.
- Corrosion Resistance: Many rod end bearings are designed with corrosion-resistant materials or coatings, making them suitable for use in harsh environments, such as marine and industrial settings.
- Durability: Rod end bearings are engineered for durability, allowing them to withstand challenging conditions and heavy-duty use. This ensures their reliability and longevity in demanding applications.
- Versatility: Rod end bearings are versatile components used across various industries, including automotive, aerospace, industrial machinery, and marine applications. Their adaptability and reliability make them valuable to engineers and designers.
These design principles and functions of rod end bearings make them indispensable in a wide range of mechanical systems where articulation, load-bearing capacity, and precise control are required.
editor by CX 2024-04-23
China Hot selling POS Rod End Bearings Best Price High Precision White Zinc Plated Ball Joint Rod End Bearings POS12 POS14 POS16 POS18 POS20 wholesaler
Product Description
Welcome to HangZhou XIHU (WEST LAKE) DIS. FLIGHT SEIKO MACHINERY CO.,LTD !
We offer a wide variety of precision machining capabilities including high quality precision machined parts,
Mechanical assemblies,and cutom fabrication for automobile,textile machinery,construction machinery etc.
Our manufacturing and process capabilities are ISO9000 Certified.
The rod ends is a spherical sliding bearing. The basic type is composed of inner and outer rings with spherical sliding spherical contact surface. The plain bearing is mainly composed of an inner ring with an outer spherical surface and an outer ring with an inner spherical surface, which can bear a large load. According to its different types and structures, it can bear radial load, axial load or combined load. Because the outer sphere of the inner ring is inlaid with CZPT material, the bearing can produce self lubrication in operation. It is generally used for swing motion with low speed and tilting motion within a certain angle range. When the supporting shaft is not concentric with the shaft shell hole, it can still work normally. Self lubricating joint auxiliary bearing is used in water conservancy, professional machinery and other industries. Because of the large sliding surface of the bearing, such as zinc plating, chrome plating and so on. Therefore, it has large load capacity and impact resistance, and has the characteristics of corrosion resistance, wear resistance, self-aligning, good lubrication or self-lubricating without pollution of lubricating dirt. Even if the installation is misplaced, it can work normally. Therefore, plain bearings are widely used in low speed swing motion, tilt motion and rotation motion.
Characteristic of rod ends
Designation |
Thread type |
B |
W |
T |
A |
D |
Ball |
C |
Thread |
Misalign |
Ult.Radial |
FT10 |
Left hand |
0.625 |
0.75 |
0.562 |
2.625 |
1.5 |
1.125 |
1.625 |
5/8-18 |
16 |
17955 |
FT10-12 |
Left hand |
0.625 |
0.75 |
0.562 |
2.875 |
1.75 |
1.125 |
1.75 |
3/4-16.13 |
13 |
31680 |
FT12 |
Left hand |
0.75 |
0.875 |
0.687 |
2.875 |
1.75 |
1.312 |
1.75 |
3/4-16 |
14 |
28081 |
FT14 |
Left hand |
0.875 |
0.875 |
0.765 |
3.375 |
2 |
1.375 |
2 |
7/8-14 |
7 |
45051 |
FT16 |
Left hand |
1 |
1.375 |
1 |
4.125 |
2.75 |
1.875 |
2.125 |
11/4-12 |
17 |
76200 |
Custom size requirement are also available
Our advantage:
1.The original 100% factory, more than 10 years’ production experience
2.Produce and process products according to your drawings and requirement.
3.All kinds of surface treatment available,such as anodizing,power coating,painting,polishing and etc.
4.Our professional R&D and QC team can strictily control the product quality to meet your requirement.
5.Our products are of high quality at cheap price,and delivered on time.
Manufacturing strength & Vehicle processing line
1.Professional operators
2.Adopting advanced CNC machine tools in Japan
3.Totally enclosed production workshop
4.Experienced managers
5.Digital control production line
6.Advanced level of technology
Production Detection
1.Complete testing facilities
2.Perfect measurement methods
3.Perfect production detection methods
4.Strong QC team,conduct comprehensive quality control
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
After-sales Service: | 24*H Service |
---|---|
Warranty: | 1 Year |
Condition: | New |
Certification: | ISO9001 |
Standard: | DIN, GB, BS |
Customized: | Customized |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
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Customization: |
Available
| Customized Request |
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Recent Advancements in Rod End Bearing Technology
Advancements in rod end bearing technology have led to improved performance and durability. Here are some insights into recent developments:
1. Enhanced Materials: Manufacturers are using advanced materials, including high-strength alloys and composites, to create rod end bearings that offer increased load-carrying capacity and improved corrosion resistance. These materials contribute to longer bearing life and better performance in challenging environments.
2. Sealing and Shielding: Innovations in sealing and shielding technologies have improved the protection of rod end bearings from contaminants, moisture, and harsh environmental conditions. These advancements extend maintenance intervals and increase bearing reliability.
3. Lubrication: Self-lubricating rod end bearings have become more prevalent, reducing the need for frequent manual lubrication. These bearings are designed to provide consistent and long-lasting lubrication, resulting in reduced maintenance requirements and longer service life.
4. 3D Modeling and Simulation: Manufacturers are increasingly using 3D modeling and simulation techniques to optimize rod end bearing designs. This allows for the creation of bearings that can handle higher loads and offer superior wear resistance while maintaining compact dimensions.
5. Customization: The ability to customize rod end bearings to specific application requirements has improved. This includes options for different thread types, materials, and sizes. Customization ensures that the bearing can meet the exact needs of the equipment it serves.
6. Environmental Sustainability: Some recent advancements focus on producing rod end bearings in an environmentally sustainable manner. Manufacturers are exploring eco-friendly materials and production processes to reduce the environmental impact of bearing manufacturing.
7. IoT Integration: In industrial applications, the integration of Internet of Things (IoT) technology allows for real-time monitoring and predictive maintenance of rod end bearings. Sensors and data analytics help detect early signs of wear or damage, optimizing maintenance schedules and minimizing downtime.
These recent advancements in rod end bearing technology have collectively improved the reliability, durability, and performance of these components in various mechanical systems. As technology continues to evolve, rod end bearings are expected to play an even more critical role in enhancing the efficiency and longevity of machinery and equipment.
Maintenance Practices to Extend the Life of Rod End Bearings
Rod end bearings play a crucial role in various mechanical systems, and proper maintenance can significantly extend their lifespan. Here are some specific maintenance practices to consider:
1. Lubrication: Regularly lubricate the rod end bearing according to the manufacturer’s recommendations. Proper lubrication reduces friction, minimizes wear, and prevents corrosion. Use high-quality lubricants suitable for the application’s conditions.
2. Inspection: Perform routine inspections to check for signs of wear, damage, or contamination. Look for play, unusual noises, visible damage, and any other indicators mentioned earlier. Timely detection of issues allows for prompt corrective action.
3. Cleanliness: Keep the surrounding environment clean to prevent contamination. Dust, dirt, and debris can lead to premature wear and damage. Regularly clean the bearing housing and sealing mechanisms.
4. Environmental Protection: In applications exposed to harsh environments, consider protective measures such as seals and shields to prevent contamination and reduce exposure to moisture, dust, or chemicals.
5. Alignment: Ensure proper alignment of rod end bearings within the system. Misalignment can increase stress on the bearing and lead to premature failure. Correct any alignment issues promptly.
6. Avoid Overloading: Be mindful of load capacities and avoid subjecting rod end bearings to excessive loads. Overloading can lead to rapid wear and shortened bearing life. Use bearings with appropriate load ratings for the application.
7. Regular Maintenance Schedule: Establish a maintenance schedule that includes lubrication, inspections, and cleaning. The frequency of maintenance depends on factors like operating conditions, load, and the manufacturer’s recommendations.
8. Replacement of Seals: If your rod end bearings have seals or shields, periodically check their condition. Replace damaged or worn-out seals to maintain effective contamination protection.
9. Storage: When storing spare rod end bearings, ensure they are kept in a clean, dry, and temperature-controlled environment. Use appropriate storage methods to prevent corrosion or damage before installation.
10. Expert Advice: If you’re unsure about maintenance or replacement procedures, consult with the bearing manufacturer or a qualified technician for guidance and assistance.
By following these maintenance practices, you can extend the life of rod end bearings, reduce downtime, and ensure the reliable performance of the systems in which they are used.
Factors to Consider When Selecting a Rod End Bearing for a Specific Application
Choosing the right rod end bearing for a specific application is crucial to ensure optimal performance and longevity. Several factors should be taken into account during the selection process:
1. Load Capacity: Consider the magnitude and type of loads the bearing will need to support. Determine whether it will experience radial, axial, or a combination of loads. Select a rod end bearing with the appropriate load capacity rating to handle these loads.
2. Misalignment: Evaluate the degree of angular misalignment that may occur in the application. Some rod end bearings are designed to compensate for misalignment better than others. Choose a bearing that can accommodate the expected misalignment without compromising performance.
3. Environment: Take into account the operating environment. Consider factors like temperature, humidity, chemical exposure, and the presence of contaminants. Select a rod end bearing with suitable materials and protective features to withstand these conditions.
4. Lubrication: Proper lubrication is essential for the longevity and smooth operation of rod end bearings. Determine the lubrication method and frequency required for the application. Some rod end bearings come with built-in lubrication provisions or self-lubricating materials.
5. Thread Type and Size: The threaded shank of the rod end bearing should match the components it connects to. Consider the thread size and type (e.g., right-hand or left-hand threads) to ensure compatibility with your application.
6. Corrosion Resistance: If the application is in a corrosive environment, select a rod end bearing with corrosion-resistant materials or coatings. This is especially important in marine, chemical, or industrial settings.
7. Size and Weight Constraints: Ensure that the chosen rod end bearing fits within the space and weight limitations of the application. Measure the available space and consider weight restrictions when making your selection.
8. Operating Speed: Take into account the rotational or oscillatory speed of the bearing. Some rod end bearings are designed for high-speed applications, while others are better suited for low-speed or static applications.
9. Regulatory Compliance: In some industries, specific standards or regulations may apply to components like rod end bearings. Ensure that the selected bearing complies with any relevant industry standards or requirements.
10. Budget Constraints: While quality is essential, consider your budget constraints. Different rod end bearings come with varying price points. Choose a bearing that provides the necessary performance without exceeding your budget.
By carefully considering these factors, you can select the most suitable rod end bearing for your specific application, ensuring reliable and efficient operation.
editor by CX 2024-04-22